80 lines
2.7 KiB
Python
80 lines
2.7 KiB
Python
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# -*- coding: utf-8 -*-
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## config.py
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##
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## Copyright (C) 2003-2004 Yann Le Boulanger <asterix@lagaule.org>
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## Vincent Hanquez <tab@snarc.org>
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## Copyright (C) 2005 Yann Le Boulanger <asterix@lagaule.org>
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## Vincent Hanquez <tab@snarc.org>
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## Nikos Kouremenos <nkour@jabber.org>
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## Dimitur Kirov <dkirov@gmail.com>
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## Travis Shirk <travis@pobox.com>
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## Norman Rasmussen <norman@rasmussen.co.za>
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##
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## This program is free software; you can redistribute it and/or modify
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## it under the terms of the GNU General Public License as published
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## by the Free Software Foundation; version 2 only.
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##
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## This program is distributed in the hope that it will be useful,
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## but WITHOUT ANY WARRANTY; without even the implied warranty of
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## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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## GNU General Public License for more details.
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import gobject
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import gtk
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import gtkgui_helpers
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class CommandWindow:
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'''Class for a window for single ad-hoc commands session. Note, that
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there might be more than one for one account/jid pair in one moment.
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TODO: maybe put this window into MessageWindow? consider this when
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TODO: it will be possible to manage more than one window of one
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TODO: account/jid pair in MessageWindowMgr.'''
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def __init__(self, account, jid):
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'''Create new window.'''
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self.pulse_id=None # to satisfy self..setup_pulsing()
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# connecting to handlers
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# retrieving widgets from xml
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self.xml = gtkgui_helpers.get_glade('adhoc_commands_window.glade')
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self.window = self.xml.get_widget('adhoc_commands_window')
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# setting initial state of widgets
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self.setup_pulsing(self.xml.get_widget('retrieving_commands_progressbar'))
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# invoking disco to find commands
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# displaying the window
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self.xml.signal_autoconnect(self)
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self.window.show_all()
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def on_cancel_button_clicked(self, *anything): pass
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def on_back_button_clicked(self, *anything): pass
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def on_forward_button_clicked(self, *anything): pass
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def on_execute_button_clicked(self, *anything): pass
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def setup_pulsing(self, progressbar):
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'''Useful to set the progressbar to pulse. Makes a custom
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function to repeatedly call progressbar.pulse() method.'''
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assert self.pulse_id is None
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assert isinstance(progressbar, Gtk.ProgressBar)
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assert False
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def callback():
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progressbar.pulse()
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return True # important to keep callback be called back!
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# 12 times per second (40 miliseconds)
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self.pulse_id = gobject.timeout_add(80, callback)
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progressbar.pulse() # start from now!
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def remove_pulsing(self):
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'''Useful to stop pulsing, especially when removing widget.'''
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if self.pulse_id is not None:
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gobject.source_remove(self.pulse_id)
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self.pulse_id=None
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